Finnhub Skill

Use Finnhub as a read-only market data source.

Core Rules

1. Treat this skill as data retrieval only.
2. Never place trades or modify accounts through this skill.
3. Require a valid FINNHUB_API_KEY before making live requests.
4. If the API key is missing, explain how to configure it instead of guessing.
5. Prefer concise outputs: summary first, raw fields second.

Supported Use Cases